SOYO SY-7VCA specification

Motherboard Description

SY-7VCA

ASocket 370 Connector

BCPU Cooling Fan Connector

CVia 694X North Bridge chip

DATX Power Supply Connector

EDIMM Banks

FBus Mastering e-IDE/ATAPI Ports

GCMOS Clear Jumper

HVia 686A South Bridge Chip

IFlash BIOS J USB Ports

K Chassis Cooling Fan

L Front panel connectors

M Serial Infrared (IrDA) Device Header N Floppy Disk Drive (FDD) Port

O 16-bit ISA Slot

P 3V Lithium Battery

Q Audio Modem Riser Slot

R Wake-On-LAN (WOL) Header S 32-bit PCI Mastering Slots

T CD-IN Connectors U AC97 Codec Chip V 32-bit AGP Slot

W Back panel Connectors X Debug LEDs

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SOYO SY-7VCA user manual

Contents

SY-7VCA SY-7VCA Edition MarchVersion 7VCA Serial Table of Contents Drivers Installation VIA Soundchip Drivers Installation KEY Features IntroductionCPU FSB Frequency CPU Multiplier Expansion slotsEnhanced IO Norton Software Pack Compliance Electrostatic Discharge Precautions Handling the Motherboard SY-7VCA Motherboard Layout Socket SY-7VCA Motherboard Components SY-7VCA Microprocessor Upgrades MicroprocessorMicroprocessor Packaging Second Level Cache Memory Main Memory SY-7VCA Chipset VT82C694X SY-7VCA VT82C686A SY-7VCA 10 I/O Interface Controller Serial Ports Parallel PortDiskette Drive Controller Hardware Monitor 10.4 PS/2 Keyboard and Mouse InterfaceInfrared Support Wake on LAN Technology Hardware Installation Preparations Unpacking the Motherboard Begin the Installation Installation Guide CPU Installation FSB 66MHzFSB 100MHz FSB 133MHz SY-7VCA CPU Fan Installation Sdram Memory Module Installation Memory Configuration Table Motherboard Connector IDE Device Installation HDD, CD-ROM Floppy Drive Installation FDC Power LED + + Reset SpeakerIDE LED ATX Power On/Off Switch STR LED Back Panel Connections Onboard Serial Ports COM1/COM2 Parallel Port PRTPS/2 Keyboard PS/2 Mouse Universal Serial Bus USB1 2 Ports/USB2 2 Ports Onboard Joystick port/audio Other Connections Wake-On-LAN WOL Infrared IR1 Other Display Cards Cooling Fan Installation CPU Cooling Fan CPU Cooling Fan Cpufan Pin Assignment Chassis Cooling Fan CDIN1,CDIN2CD Line-in Pin Assigment CD Line-in CDIN1,CDIN2 ATX Power ATX Power GND Ø Pay special care to the directionality Power On Clearing JP5 SettingCmos Clearing JP5 Cmos Quick Bios Setup Cmos Setup Utility Copyright C 1984-1999 Award Software CPU Frequency MHz Video no display related issues Troubleshooting at First Start Where can I find the Bios revision of my mainboard? Where can I find the latest Bios of my motherboard? Audio Issues Power Off Can not get my board to run properly Debug LEDs Code Explanation SY-7VCA Bios Setup Utility Phoenixnet Graphical Launch Screen To enter the Award Bios programs Main Menu Selecting itemsModifying selected items Function Command Description Save and Exit Setup Exit Without Saving Soyo Combo Setup Soyo Combo Setup Quick CPU Frequency Setup 2 C.I.H -WAY Protection SettingsSetting Description WAY 3 L2 Cache Memory CPU L2 Processor Number Feature Quick Power On Self TestSetting Description Processor Feature System Boot Control Settings Standard Cmos Setup Display Setting Please Note DateDate & Time Time Hard Disks Type & Mode Floppy Drives Setting Description Video Others OptionalHalt On Advanced Bios Features Floppy Driver Settings Boot Up Floppy SeekBoot Up NumLock Status Virus Warning Typematic Settings Gate A20 Options Security Option Other Control OptionsDRAM64MB Advanced Chipset Features Chipset Features Dram ClockMemory Hole P2C/C2P Concurrency Fast R-W Turn Around Chipset Features Setup FeaturesChipset AGP Fast Write OnChip USB USB PCI Delay Transaction PCI#2 Access #1 RetryAGP Master 1 WS Write AGP Master 1 WS Read Integrated Peripherals IDE HDD Block Mode IDE Device ControlsKeyboard Controls IDE FDC Controls Onboard Serial Ports Onboard Parallel Ports Onboard Legacy AudioDMA Type MPU-401 Setting Description MPU-401 I/O AddressGame Port 200-207H Power Management Setup HDD & FDD Power Management Controls IRQ PWR-BTTNVGA LPT & COM Resume by Alarm Primary Intr IRQs Activity Monitoring Press Enter PNP/PCI Configuration Setup 1 PNP/PCI Configuration Controls PNP/PCI PNP/PCI Configuration Setup VGA/USB PC Health Status LPT1ECP/EPP COM1 CPU Device Monitoring Load FAIL-SAFE Defaults Load Fail Safe Defaults Y/N? Y Load Optimized Defaults Load Optimized Defaults Y/N? Y Supervisor Password Enter Password User Password IDE HDD Auto Detection Drivers Installation Soyo CD Start Up Program Menu SY-7VCA ⎯ Bus Master PCI IDE Driver ⎯ AGP VxD Driver⎯ VIA Chipset Functions Registry VIA Ac97 Codec Driver for Win VIA Soundchip Drivers Installation VIA Soundchip drivers for Windows